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1. Re: java.lang.OutOfMemoryError: PermGen space how can i fix
sebastian.s Oct 12, 2009 3:38 PM (in response to optixpro)something about birt report
Don't lose yourself too much in the details.
http://www.jboss.org/index.html?module=bb&op=viewtopic&t=158610 -
2. Re: java.lang.OutOfMemoryError: PermGen space how can i fix
optixpro Oct 13, 2009 1:04 AM (in response to optixpro)=== Environment ==============================
- jBPM Version: JBPM3.3.1
=== Problem description =========================
when i open gwt-console11:55:35,030 WARN [Parameters] Parameters: Invalid chunk ignored. 11:55:40,404 INFO [ReportFacade] BIRT home: /Users/OptixPro/Desktop/jboss-4.2.3.GA/server/default/data/birt/ReportEngine 11:55:40,404 INFO [ReportFacade] Output dir: /Users/OptixPro/Desktop/jboss-4.2.3.GA/server/default/data/birt/output/ 11:55:40,405 INFO [ReportFacade] Report dir: /Users/OptixPro/Desktop/jboss-4.2.3.GA/server/default/data/birt/ 11:55:44,099 INFO [BirtService] Service created: org.eclipse.birt.report.engine.api.impl.ReportEngine@264ab70a 11:55:45,623 WARN [Parameters] Parameters: Invalid chunk ignored. 11:55:54,487 ERROR [[Resteasy]] Servlet.service() for servlet Resteasy threw exception 11:55:56,589 ERROR [CoyoteAdapter] An exception or error occurred in the container during the request processing java.lang.OutOfMemoryError: PermGen space at java.lang.Throwable.getStackTraceElement(Native Method) at java.lang.Throwable.getOurStackTrace(Throwable.java:591) at java.lang.Throwable.printStackTraceAsCause(Throwable.java:529) at java.lang.Throwable.printStackTrace(Throwable.java:516) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:59) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:342) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:304) at org.apache.log4j.WriterAppender.append(WriterAppender.java:159) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:230) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65) at org.apache.log4j.Category.callAppenders(Category.java:203) at org.apache.log4j.Category.forcedLog(Category.java:388) at org.apache.log4j.Category.log(Category.java:853) at org.jboss.logging.Log4jLoggerPlugin.error(Log4jLoggerPlugin.java:206) at org.jboss.logging.Logger.error(Logger.java:234) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:637) 11:56:00,097 ERROR [[Resteasy]] Servlet.service() for servlet Resteasy threw exception org.jboss.resteasy.spi.UnhandledException: java.lang.OutOfMemoryError: PermGen space at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:307) at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:218) at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:194) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:352) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:182) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:90) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:66) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:637) Caused by: java.lang.OutOfMemoryError: PermGen space 11:56:14,353 ERROR [STDERR] Exception in thread "State Saver"
may be gwt-console is not stable in jbpm3.x ?
thankyou for help. -
3. Re: java.lang.OutOfMemoryError: PermGen space how can i fix
sebastian.s Oct 13, 2009 1:37 AM (in response to optixpro)Does this error always happen? Even after a fresh restart of JBoss? Are there other applications running on the server?
java.lang.OutOfMemoryError: PermGen space PermGen space is sometimes caused after lots of deployments or if you use a lot of runtime-generated classes. I don't really know about jBPM 3.x since I started with 4.x and I have never really used 3.x.
I assume you have searched JIRA for the problem?